Other Information: This rinse is not intended to replace brushing or flossing. Store at 59 to 77 degrees F. Keep from freezing. Misc: A gluten free product. 12 hr pro-shield (use 2x daily) (Results improve with continued twice daily use. In some cases, antimicrobial rinses may cause surface staining to teeth. This is not permanent or harmful, and may be prevented by adequate brushing or removed at your next dental visit). Germ protection even after eating and drinking. Kills 99% of germs on contact. Significantly reduces plaque. Helps prevent gingivitis. No burn of alcohol. Alcohol free. 24/7 protection (use 2X daily). Protects even after eating & drinking. 12-hr protection against germs (use 2x daily) (Results improve with continued twice daily use. In some cases, antimicrobial rinses may cause surface staining to teeth. This is not permanent or harmful, and may be prevented by adequate brushing or removed at your next dental visit), even after eating and drinking. Kills germs that cause bad breath, plaque and gingivitis. To promote healthy teeth and gums, use after brushing with Colgate Total Advanced Toothpaste and Toothbrush. Does not contain ethanol. Save water. www.colgate.com/savewater. www.colgatetotal.com.